4538394352

素因数分解:

$2^4\times {\mathrm{11243}}^1\times {\mathrm{25229}}^1$

素因数の和:36480

約数の個数: 20

約数和(自身を含む): 8794269720

約数和(自身を除く): 4255875368

約数列:

[1, 2, 4, 8, 16, 11243, 22486, 25229, 44972, 50458, 89944, 100916, 179888, 201832, 403664, 283649647, 567299294, 1134598588, 2269197176, 4538394352]

約数ペア:

[(1, 4538394352), (2, 2269197176), (4, 1134598588), (8, 567299294), (16, 283649647), (11243, 403664), (22486, 201832), (25229, 179888), (44972, 100916), (50458, 89944)]